Binomial and Multinomial Distribution

Figure: Binomial Probability Sums $ B(r;n,p)=\sum_{x=0}^r b(x;n,p)$.
\includegraphics[scale=0.5]{figures/05-02}

\fbox{\parbox{5in}{
\begin{scriptsize}\begin{displaymath}
\begin{array}{rl}
(q+...
...,p)+\ldots+b(n;n,p)\\
&=1 \\
\end{array}
\end{displaymath}\end{scriptsize}}}
since $ p+q=1$

Cem Ozdogan 2012-02-15